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Sears
Toys & Games

Model # 70172107-81 Official Sears gym set

Here are the diagrams and repair parts for Official Sears 70172107-81 gym set, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 66 parts  |
End Cap 2994340
#21

Lawnswing assembly no. 23 diagram

End cap

Part #2994340

The manufacturer no longer makes this part, and there's no substitute part

Bolt 2998030
#11

Slide assembly no. 12 diagram

Bolt

Part #2998030

The manufacturer no longer makes this part, and there's no substitute part

Bolt 2998000
#3

Slide assembly no. 12 diagram

Bolt

Part #2998000

The manufacturer no longer makes this part, and there's no substitute part

U-bolt 2992590
#9

Frame assembly diagram

U-bolt

Part #2992590

The manufacturer no longer makes this part, and there's no substitute part

Pendulum 6052480
#2

Lawnswing assembly no. 23 diagram

Pendulum

Part #6052480

The manufacturer no longer makes this part, and there's no substitute part

Tip Cover 2994610
#18

Lawnswing assembly no. 23 diagram

Tip cover

Part #2994610

The manufacturer no longer makes this part, and there's no substitute part

Brace 6031180
#17

Frame assembly diagram

Brace

Part #6031180

The manufacturer no longer makes this part, and there's no substitute part

Nylon Tube 2994860
#1

Glide ride assembly no. 10 c diagram

Nylon tube

Part #2994860

The manufacturer no longer makes this part, and there's no substitute part

Bracket 2992730
#1

Swing assembly no. 18 diagram

Bracket

Part #2992730

The manufacturer no longer makes this part, and there's no substitute part

Bolt 2998250
#5

Frame assembly diagram

Bolt

Part #2998250

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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Why does my treadmill's walking belt slow down?

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

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Why is my treadmill's walking belt slipping?

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

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Why is my treadmill's walking belt off center?

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

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How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

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Repair difficulty
Time required
 30 minutes or less

Articles and videos for treadmills

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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